Marlow White's swords and sabers have ceremonial blades. As such, they are built to strict military regulations to be used in drills, ceremonies, and displays. These blades are of the highest quality but are not sharpened for use as a weapon.
Army Uniform Regulation - AR 670-1
Entire Regulation Documents
UPDATED 26 January, 2021 The Army has just released an update to DA Pam 670-1 and AR 670-1 to include the new Army Green Service Uniform. For your convenience, Marlow White has included links to both updates here:
DA Pam 670-1 AR 670-1